YANKTON, SD 57078 Weather Forecast & Current Conditions

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57078 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
YANKTON, SD Current Weather
9:56 AM CDT JUL 11, 2026
Clear 81°F
Feels Like:	85°F
Dewpoint:	72°F
Rel. Hum.:	74%
Visibility:	10 miles
Wind:	Variable at 3 mph
Pressure:	30.09 inches
Last 72 hours
Local Area Snow Depth
South Dakota Current Weather
South Dakota MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

57078 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	YANKTON, SD 57078 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TODAY
Sunny. Highs in the lower 90s. South winds 5 to 10 mph.

TONIGHT
Clear with lows in the upper 60s. Southeast winds 5 to 10 mph.

SUNDAY
Sunny, hot with highs in the mid 90s. South winds 5 to 10 mph.

SUNDAY NIGHT
Clear. Lows in the upper 60s. South winds 10 to 15 mph.

MONDAY
Sunny, hot with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph.

MONDAY NIGHT
Clear. Lows around 70.

TUESDAY
Sunny, hot with highs in the upper 90s.

TUESDAY NIGHT
Clear. Lows in the upper 60s.

WEDNESDAY
Sunny, hot with highs in the upper 90s.

WEDNESDAY NIGHT
Mostly clear. Lows in the lower 70s.

THURSDAY
Sunny, hot with highs in the upper 90s.

THURSDAY NIGHT
Mostly clear. Lows in the mid 70s. Heat index values in the upper 90s early in the evening.

FRIDAY
Sunny, hot with highs around 99.

57078 WEATHER SATELLITE LOOPS

Visible Weather Satellite
YANKTON, SD 57078

Infrared Weather Satellite
YANKTON, SD 57078

57078 WEATHER RADAR LOOP

NEXRAD Weather Radar
YANKTON, SD 57078

MOS COMPUTER WEATHER FORECAST

YANKTON, SD 3 hourly weather forecast

weather forecast created 5:00 PM PDT 7/10/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Saturday
11 JUL 2026

1 AM

71°

Partly Cloudy

0% Thunder
( 8% severe)

SSE 6

81%

65°

Low 66°

4 AM

68°

Partly Cloudy

SE 3

87%

64°

High 93°

7 AM

67°

Partly Cloudy

0% Thunder
( 3% severe)

SE 1

90%

64°

Clear

10 AM

79°

81°

Clear

S 3

62%

65°

1 PM

87°

88°

Clear

0% Thunder
( 5% severe)

SSE 8

45%

63°

4 PM

90°

Clear

SSE 9

39%

62°

7 PM

90°

Clear

0% Thunder
( 7% severe)

SSE 10

38%

61°

10 PM

80°

82°

Clear

SE 8

62%

66°

Sunday
12 JUL 2026

1 AM

74°

Clear

0% Thunder
( 8% severe)

SSE 7

76%

66°

Low 68°

4 AM

70°

Clear

SE 6

87%

66°

High 94°

7 AM

69°

Partly Cloudy

0% Thunder
( 3% severe)

SSE 5

93%

67°

Clear

10 AM

81°

84°

Clear

S 7

65%

68°

1 PM

88°

90°

Clear

0% Thunder
( 6% severe)

S 10

47%

65°

4 PM

92°

93°

Clear

S 12

37%

62°

7 PM

91°

Clear

0% Thunder
( 5% severe)

SSE 12

37%

61°

10 PM

81°

83°

Clear

SSE 10

56%

64°


YANKTON, SD extended weather forecast
Monday 13 JUL 2026	Tuesday 14 JUL 2026	Wednesday 15 JUL 2026	Thursday 16 JUL 2026	Friday 17 JUL 2026
Low 66°	Low 66°	Low 67°	Low 69°	Low 68°
High 94°	High 95°	High 90°	High 94°	High 92°

Clear 4% Rain	Clear 4% Rain	Clear 7% Rain	Partly Cloudy 17% Rain	Partly Cloudy 26% Rain

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YANKTON, SD 57078 Weather Forecast & Current Conditions

YANKTON, SD Current Weather

YANKTON, SD 57078 Weather Forecast

YANKTON, SD 3 hourly weather forecast

YANKTON, SD extended weather forecast

YANKTON, SD
Current Weather

YANKTON, SD 57078
Weather Forecast